Zen cart install script


I have just tried Zen cart install from the scripts however when i try an run from the website it reports curl name lookup timed out? I have run phpinfo and curl is installed.
CURL support enabled
CURL Information libcurl/7.15.5 OpenSSL/0.9.8b zlib/1.2.3 libidn/0.6.5
Anyone else had this problem or is it a setting i have to tweek???


Do name lookups work on your system (specifically for the host that this is trying to reach)?